iOS:如何在框架内加载xib [英] iOS: How to load a xib inside framework

问题描述

我使用CocoaPod创建了一个包含xib视图的新框架，以及一个测试该框架的测试应用程序.测试应用程序包含一个按钮，该按钮调用该框架并显示xib.

I created a new Framework containing a xib view using CocoaPod, and a test application to test that framework. The test application contains one button that makes a call to that framework and to show the xib.

起初，我在这一行的框架内崩溃:

At first I had a crash inside the framework at this line:

if let myView = Bundle.main.loadNibNamed("myCustomXib", owner: self, options: nil)?.first as? myCustomXibClass 

日志:由于未捕获的异常"NSInternalInconsistencyException"而终止应用程序，原因:无法在捆绑包中加载NIB:" NSBundle</Users/User/Library/Developer/CoreSimulator/Devices/F7B870D5-4CEC-4CC7-9C76-75DF1408A26C/data/Containers/Bundle/Application/20E3D273-315C-43EE-95CC-9B00B8EE8B6E/appDemo.app>(已加载)'，名称为"myCustomXib"

然后我用以下命令更改该行:

Then I changed that line with this:

let bundle = Bundle(identifier:"com.framework.identifier")

    if let myView = bundle?.loadNibNamed("myCustomXib", owner: self, options: nil)?.first as? myCustomXibClass {

然后崩溃消失了，但是什么也没显示.

and the crash is gone, but nothing is displaying.

这是我在podspec中添加源的方式:

here is how I added the sources in my podspec:

  s.resources   = ["**/*.{storyboard,xib}", "Assets.xcassets"]

，我将所有文件保存在本地开发窗格中.故事板工作正常，但xib效果不佳.那我该怎么办?

and I get all the files in my local development pod. The storyboards work perfectly, but not the xib. So how can I do ?

推荐答案

创建一个简短的静态类，我们将其称为 MyFrameworkBundle :

Create a short static class, let's call it MyFrameworkBundle:

public final class MyFrameworkBundle {
    public static let main: Bundle = Bundle(for: MyFrameworkBundle.self)
}

对于 WindowController 中的 XIB :

public class MyFrameworkWindowController: NSWindowController {

    override public var windowNibName: String! {
        return "MyFrameworkWindowController"
    }

    public init() {
        super.init(window: nil) 

        /* Load window from xib file */
        MyFrameworkBundle.main.loadNibNamed(windowNibName, owner: self, topLevelObjects: nil)
    }

    // Override this as required per the class spec
    required public init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented. Use init()")
    }

    override public func awakeFromNib() {
        //Do your stuff
    }
}

如果您是从"开发包"目录本地运行代码，请在首次运行之前使用 CMD + SHIFT + K .

If you run your code locally from a "Development Pods" directory, use CMD+SHIFT+K before running first time.

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